body {
  margin: 0;
  background: #f3f3f3;
  color: #222;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.0625rem;
  line-height: 1.55;
}

img {
  max-width: 100%;
  height: auto;
}

.page {
  min-height: 100vh;
}

.mast {
  background: #07111f;
  color: #7eb6ff;
  font-family: "Courier New", Courier, monospace;
  padding: 28px 20px 22px;
  border-bottom: 1px solid #1d4e89;
  background-image: repeating-linear-gradient(
    to bottom,
    rgba(126, 182, 255, 0.045),
    rgba(126, 182, 255, 0.045) 1px,
    transparent 1px,
    transparent 4px
  );
}

.mast-inner {
  max-width: 880px;
  margin: 0 auto;
}

.mast h1 {
  margin: 0;
  text-align: center;
  color: #9ec7ff;
  font-family: "Courier New", Courier, monospace;
  font-weight: 400;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  letter-spacing: 0.14em;
  line-height: 1.15;
  text-transform: uppercase;
}

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 32px 20px 48px;
  text-align: center;
}

.intro {
  margin: 0 auto 28px;
  max-width: 68ch;
  text-align: left;
}

.hero-photo {
  display: block;
  width: 100%;
  border: 1px solid #ccc;
}

.caption {
  margin: 8px 0 0;
  color: #555;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.9rem;
}

.locker {
  margin-top: 40px;
}

.locker h2 {
  margin: 0 0 8px;
  font-family: "Courier New", Courier, monospace;
  font-size: 1.15rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.locker-note {
  margin: 0 0 20px;
  color: #444;
}

.exhibits {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  text-align: left;
}

.exhibit {
  background: #fff;
  border: 1px solid #ccc;
  padding: 16px;
}

.exhibit-cover {
  display: block;
  margin-bottom: 14px;
}

.exhibit h3 {
  margin: 0 0 4px;
  font-size: 1.2rem;
  font-weight: 400;
}

.byline,
.summary,
.facts {
  margin: 0 0 10px;
}

.byline,
.facts {
  color: #555;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.9rem;
}

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  padding-top: 8px;
  border-top: 1px solid #e4e4e4;
}

.links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.links a {
  color: #1a4f91;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.95rem;
}

.site-footer {
  background: #e7e7e7;
  border-top: 1px solid #ccc;
  color: #333;
  font-size: 0.95rem;
}

.site-footer p {
  max-width: 880px;
  margin: 0 auto;
  padding: 22px 20px 28px;
}

@media (min-width: 800px) {
  .exhibits {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}